The SC1258TG combines leading edge technology with super high 12-bit (4096) resolution and titanium and aluminum gears for one amazing servo With titanium and aluminum gears, this servo is truly magical. Pushing 167 ounces of torque and a blistering . 08 transit time, this servo is redefining what an all-around servo should be capable of. This is a great upgrade to most comparably priced servos. Features: Combines leading edge technology with super high 12 bit (4096) resolution and titanium gears. Super light-weight. Coreless motor provides high speed, incredible efficiency, and low power consumption. Extremely strong titanium gears ensure long-life and durability. The aluminum case design not only looks good but also allows for cooler and smoother operating temps. Savox servos are totally green – from materials to production, these servos are environmentally friendly. Ideal for CCPM on 600 and 700 class heli, steering servo on 1/10 scale buggies. Dimensions(mm): 40.3x20.2x37.2Weight